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公开(公告)号：US20090301346A1
公开(公告)日：2009-12-10
申请号：US12448049
申请日：2006-12-06
IPC分类号： A61K6/02
CPC分类号： A61K6/0023 , A61K6/0017 , A61K6/083 , A61K6/09 , C08L33/04 , C08L75/16
摘要： The present invention provides a dental resin cement composition comprising at least two kinds of pastes, one kind of a paste comprising (a) 20 to 50 parts by weight of a polymerizable monomer composition and (b) 50 to 80 parts by weight of a filler consisting of an inorganic compound, or an organic composite comprising an inorganic compound, amounts of (a) and (b) being based on conversion of 100 parts by weight of the dental resin-based cement composition paste, and the filler (b) comprising (c) 2.0 to 10.0 parts by weight of fine silica particles based on the above conversion, and having (d) a yield viscosity of from 100 to 3,000 [Pa·s], and (e) a thixotropy index of 3.0 or more; and another kind of a paste having the same constituent features (a) to (c) and (e) except that the paste has (d) a yield viscosity of from 70 to 4,000 [Pa·s], wherein upon use, the at least two kinds of pastes are used by mixing them.
摘要翻译： 本发明提供一种牙科用树脂水泥组合物，其包含至少两种糊剂，一种糊剂，其包含（a）20至50重量份的可聚合单体组合物和（b）50至80重量份的填料 由无机化合物或包含无机化合物的有机复合物组成，（a）和（b）的量是基于100重量份的基于牙科树脂的水泥组合物糊料的转化率和填料（b），其包含 （c）基于上述转化率为2.0至10.0重量份的二氧化硅微粒，并且（d）100至3,000 [Pa.s]的屈服粘度，和（e）触变指数为3.0以上; 和具有相同组成特征（a）至（c）和（e）的另一种糊状物，不同之处在于糊料具有（d）70至4,000 [Pa.s]的屈服粘度，其中在使用时， 混合使用最少两种糊剂。
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公开(公告)号：US20100010115A1
公开(公告)日：2010-01-14
申请号：US12318099
申请日：2008-12-22
IPC分类号： A61K6/083
CPC分类号： C09J143/02 , A61K6/083 , A61K6/087 , C09J2201/61 , C08L33/00 , C08L63/00
摘要： The present invention provides a dental self-adhesive resin cement having clinically-acceptable adherability for various adherends without pre-treatment with primers. Specifically, there is provided the dental self-adhesive composite resin cement comprising: (a) a radical polymerizable monomer, (b) a polymerizable monomer having a phosphonic acid group and/or a phosphoric acid ester group, (c) a polymerizable monomer having a dibasic acid carboxyl group, (d) a filler, and (e) a polymerization catalyst.
摘要翻译： 本发明提供了一种具有临床上可接受的粘附性的牙科自粘性树脂粘合剂，而不用引物进行预处理。 具体地说，提供了一种牙科用自粘合复合树脂胶泥，其包含：（a）自由基聚合性单体，（b）具有膦酸基和/或磷酸酯基的聚合性单体，（c） 二元酸羧基，（d）填料和（e）聚合催化剂。
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公开(公告)号：US08183306B2
公开(公告)日：2012-05-22
申请号：US12318099
申请日：2008-12-22
IPC分类号： A61K6/08
CPC分类号： C09J143/02 , A61K6/083 , A61K6/087 , C09J2201/61 , C08L33/00 , C08L63/00
摘要： The present invention provides a dental self-adhesive resin cement having clinically-acceptable adherability for various adherends without pre-treatment with primers. Specifically, there is provided the dental self-adhesive composite resin cement comprising: (a) a radical polymerizable monomer, (b) a polymerizable monomer having a phosphonic acid group and/or a phosphoric acid ester group, (c) a polymerizable monomer having a dibasic acid carboxyl group, (d) a filler, and (e) a polymerization catalyst.
摘要翻译： 本发明提供了一种具有临床上可接受的粘附性的牙科自粘性树脂粘合剂，而不用引物进行预处理。 具体地说，提供了一种牙科用自粘合复合树脂胶泥，其包含：（a）自由基聚合性单体，（b）具有膦酸基和/或磷酸酯基的聚合性单体，（c） 二元酸羧基，（d）填料和（e）聚合催化剂。
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4.发明申请Dental Composite Resin Cement, Dental Primer and Dental Adhesive Kit Containing Them 有权牙科复合树脂水泥，牙科底漆和牙科粘合剂包含它们公开(公告)号：US20090048366A1
公开(公告)日：2009-02-19
申请号：US11815098
申请日：2006-02-03
申请人： Keisuke Torii , Hisaki Tanaka , Toshihide Fujii , Yoshiaki Kohro , Mikito Deguti
发明人： Keisuke Torii , Hisaki Tanaka , Toshihide Fujii , Yoshiaki Kohro , Mikito Deguti
CPC分类号： A61K6/0091 , A61K6/0023 , A61K6/0029 , A61K6/083 , C08L33/00 , C08L31/04 , C08L25/04
摘要： The present invention provides a dental resin cement which is excellent in a mechanical strength, workability and storage stability, and a dental primer which significantly improves adhesiveness of the dental resin cement both to enamel and dentin of a tooth. According to the present invention, a salt of barbituric acid is used as a polymerization initiator in the dual-cure two-paste type dental resin cement being excellent in workability and storage stability to improve the storage stability, and a primer containing barbituric acid and amine is applied to a surface of a tooth to significantly improve adhesiveness of the dental resin cement both to enamel and dentin of teeth.
摘要翻译： 本发明提供了一种牙科用树脂水泥，其机械强度，加工性和保存稳定性优异，牙科底漆可显着提高牙科用树脂水泥与牙釉质和牙本质的粘合性。 根据本发明，在双重固化双糊型牙科用树脂水泥中使用巴比妥酸盐作为聚合引发剂，其加工性和储存稳定性优异，以提高储存稳定性，含有巴比妥酸和胺的底漆 施加到牙齿的表面以显着提高牙科用树脂水泥对牙釉质和牙本质的粘附性。
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5.发明授权Dental composite resin cement, dental primer and dental adhesive kit containing them 有权牙科复合树脂水泥，牙科底漆和含有它们的牙科粘合剂套件公开(公告)号：US07879924B2
公开(公告)日：2011-02-01
申请号：US11815098
申请日：2006-02-03
申请人： Keisuke Torii , Hisaki Tanaka , Toshihide Fujii , Yoshiaki Kohro , Mikito Deguti
发明人： Keisuke Torii , Hisaki Tanaka , Toshihide Fujii , Yoshiaki Kohro , Mikito Deguti
CPC分类号： A61K6/0091 , A61K6/0023 , A61K6/0029 , A61K6/083 , C08L33/00 , C08L31/04 , C08L25/04
摘要： The present invention provides a dental resin cement which is excellent in a mechanical strength, workability and storage stability, and a dental primer which significantly improves adhesiveness of the dental resin cement both to enamel and dentin of a tooth. According to the present invention, a salt of barbituric acid is used as a polymerization initiator in the dual-cure two-paste type dental resin cement being excellent in workability and storage stability to improve the storage stability, and a primer containing barbituric acid and amine is applied to a surface of a tooth to significantly improve adhesiveness of the dental resin cement both to enamel and dentin of teeth.
摘要翻译： 本发明提供了一种牙科用树脂水泥，其机械强度，加工性和保存稳定性优异，牙科底漆可显着提高牙科用树脂水泥与牙釉质和牙本质的粘合性。 根据本发明，在双重固化双糊型牙科用树脂水泥中使用巴比妥酸盐作为聚合引发剂，其加工性和储存稳定性优异，以提高储存稳定性，含有巴比妥酸和胺的底漆 施加到牙齿的表面以显着提高牙科用树脂水泥对牙釉质和牙本质的粘附性。
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